load cell amp

Kingmach load cell amps pick up the mV signal from strain gauge sensors and boost it to a standard analog output like 0-5V, 0-10V, or 4-20mA. That compatibility means you can connect directly to most data loggers or PLCs without extra signal converters. Gain and zero adjustments are accessible on the board, so you can calibrate on site without special software. Some models also include low-pass filtering to cut out 50/60 Hz line noise—common in field environments—and galvanic isolation to protect downstream equipment from ground loops. For projects that run on a tight budget, we offer cost-effective versions that still handle temperature-compensated drift correction, keeping long-term measurements trustworthy. These amps sit inside monitoring cabinets for slope stability systems, weighbridge terminals, and pile load tests. They’re also used in automated industrial scales where rapid reading updates matter. Because Kingmach makes a broad range of sensors and instruments, the amp is designed to work seamlessly with our own pressure cells, load cells, and settlement sensors, but it doesn’t mind if you’re connecting a third-party gauge. If your setup requires something non-standard—say, a specific excitation voltage or a weatherproof enclosure—our engineering team can adjust the design. We also provide wiring diagrams and remote support during commissioning, which helps when your job site is 200 km from the nearest town.